Three-dimensional logic puzzle



FIG. 1 is a perspective view of a three-dimensional logic puzzle showingour new design.

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a rear view thereof;

FIG. 8 is a perspective view of one of a plurality of identical puzzlecomponents comprising the puzzle in FIGS. 1-7, shown separately forclarity and completeness of disclosure.

FIG. 9 is a front view thereof;

FIG. 10 is a left side view thereof;

FIG. 11 is a right side view thereof;

FIG. 12 is a top view thereof;

FIG. 13 is a bottom view thereof; and,

FIG. 14 is a rear view thereof.

CLAIM The ornamental design for a three-dimensional logic puzzle, asshown and described.